 Lars Bak
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bc6358e5ef
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Sped up hashCode by removing megamorphic call to _identityHashCode.
Microbenchmark measuring megamorhic hashCode access shows 25% speedup.
BUG=
R=asiva@google.com
Review URL: https://codereview.chromium.org/2137673002 .
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2016-07-08 15:19:55 -07:00 |
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Stephen Adams
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3e4d8fe6c7
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Eliminate megamorphic lookup in Null.hashCode
R=srdjan@google.com
Review URL: https://codereview.chromium.org/1860793002 .
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2016-04-05 09:01:49 -07:00 |
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lrn@google.com
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c03e58cd99
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Add Object.hashCodeOf to get the default hashCode of an object.
BUG= http://dartbug.com/13404
R=floitsch@google.com, iposva@google.com
Review URL: https://codereview.chromium.org//24280003
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@27865 260f80e4-7a28-3924-810f-c04153c831b5
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2013-09-25 08:15:41 +00:00 |
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rmacnak@google.com
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8bdc9b5696
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Cleanup making Null a public class of dart:core in the VM. Remove special cases for Null in lookup and compile-time type tests.
BUG=http://dartbug.com/12364
R=asiva@google.com, regis@google.com
Review URL: https://codereview.chromium.org//22819005
git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@26205 260f80e4-7a28-3924-810f-c04153c831b5
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2013-08-15 18:34:23 +00:00 |
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